diff --git a/README.md b/README.md
index b70efa6f6..c0feafd6d 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,9 @@ Port descriptions:
 - Port 8080: Gateway HTTP protocol entry
 - Port 8443: Gateway HTTPS protocol entry
 
-**All Higress Docker images use their own dedicated repository, unaffected by Docker Hub access restrictions in certain regions**
+> **All Higress Docker images use their own dedicated repository and are not affected by Docker Hub rate limits.**
+
+> **Additionally, they have an image security scanning mechanism (powered by Alibaba Cloud ACR), making them safe to use in production environments.**
 
 For other installation methods such as Helm deployment under K8s, please refer to the official [Quick Start documentation](https://higress.io/en-us/docs/user/quickstart).